body {
  padding-top: 20px;
  font-family: 'Open Sans', sans-serif;
  font-size: 18px;
}

h1 {
  font-weight: 400;
  font-size: 40px;
}

.margin-base-vertical {
  margin: 40px 0;
}

button {
  margin: 8px 0 8px 0;
}

.result {
  margin: 8px 0 16px 0;
}
